Temperature measurement within myocardium during in vitro RF catheter ablation. - Hong Cao; Vicken R. Vorperian; Jang-Zem Tsai; Supan Tungjitkusolmun; Eung Je Woo; John G. Webster (IEEE Trans. Biomed. Eng., 2000)

Dependence of apparent resistance of four-electrode probes on insertion depth. - Jang-Zern Tsai; Hong Cao; Supan Tungjitkusolmun; Eung Je Woo; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2000)

Finite element analyses of uniform current density electrodes for radio-frequency cardiac ablation. - Supan Tungjitkusolmun; Eung Je Woo; Hong Cao; Jang-Zern Tsai; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2000)

A new catheter design using needle electrode for subendocardial RF ablation of ventricular muscles: finite element analysis and in vitro experiments. - Eung Je Woo; Supan Tungjitkusolmun; Hong Cao; Jang-Zem Tsai; John G. Webster; Vicken R. Vorperian; James A. Will (IEEE Trans. Biomed. Eng., 2000)

Flow effect on lesion formation in RF cardiac catheter ablation. - Hong Cao; Vicken R. Vorperian; Supan Tungjitkusolmun; Jang-Zern Tsai; Dieter Haemmerich; Young Bin Choy; John G. Webster (IEEE Trans. Biomed. Eng., 2001)

Guidelines for predicting lesion size at common endocardial locations during radio-frequency ablation. - Supan Tungjitkusolmun; Vicken R. Vorperian; Naresh C. Bhavaraju; Hong Cao; Jang-Zern Tsai; John G. Webster (IEEE Trans. Biomed. Eng., 2001)

FEM analysis of predicting electrode-myocardium contact from RF cardiac catheter ablation system impedance. - Hong Cao; Michael A. Speidel; Jang-Zern Tsai; Michael S. Van Lysel; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

Using electrical impedance to predict catheter-endocardial contact during RF cardiac ablation. - Hong Cao; Supan Tungjitkusolmun; Young Bin Choy; Jang-Zern Tsai; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

In-vivo measurement of swine myocardial resistivity. - Jang-Zern Tsai; James A. Will; Scott Hubbard-Van Stelle; Hong Cao; Supan Tungjitkusolmun; Young Bin Choy; Dieter Haemmerich; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

Error analysis of tissue resistivity measurement. - Jang-Zern Tsai; James A. Will; Scott Hubbard-Van Stelle; Hong Cao; Supan Tungjitkusolmun; Young Bin Choy; Dieter Haemmerich; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

Modeling bipolar phase-shifted multielectrode catheter ablation. - Supan Tungjitkusolmun; Dieter Haemmerich; Hong Cao; Jang-Zern Tsai; Young Bin Choy; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

Three-dimensional finite-element analyses for radio-frequency hepatic tumor ablation. - Supan Tungjitkusolmun; S. Tyler Staelin; Dieter Haemmerich; Jang-Zern Tsai; Hong Cao; John G. Webster; Fred T. Lee Jr.; David M. Mahvi; Vicken R. Vorperian (IEEE Trans. Biomed. Eng., 2002)

In vitro measurement of myocardial impedivity anisotropy with a miniature rectangular tube. - Jang-Zern Tsai; James A. Will; Vicken R. Vorperian; Scott Hubbard-Van Stelle; Hong Cao; Supan Tungjitkusolmun; Young Bin Choy; John G. Webster (IEEE Trans. Biomed. Eng., 2003)

Noncontact radio-frequency ablation for obtaining deeper lesions. - Jie Zhang; Jang-Zern Tsai; Hong Cao; Yi Chen; James A. Will; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2003)

Lesion size estimator of cardiac radiofrequency ablation at different common locations with different tip temperatures. - Yu-Chi Lai; Young Bin Choy; Dieter Haemmerich; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2004)